3UG4614-1BR28-0AA7-ZX95 Siemens
Description
Siemens DIGITAL MONITORING RELAY ASYMMETRY 5% PHASE SEQUENCE MONITORING PHASE FAILURE MONITORING 3X 160 TO 690V AC 50 TO 60 HZ UNDERVOLTAGE BELOW 340V HYSTERESIS 5V ON AND OFF DELAY 0.1S 2 CO CONTACTS SCREW TERMINAL